normalize special cars for textual search

pages/structures/index.vue

@@ -461,7 +461,7 @@ export default Vue.extend({
     matchTextFilter (structure: Structure): boolean {
       if (!this.textFilter) { return true }
 
-      return structure.name.toLowerCase().includes(this.textFilter.toLowerCase())
+      return this.searchTextNormalize(structure.name).includes(this.searchTextNormalize(this.textFilter))
     },
     /**
      * Does the structure match the current locationFilter
@@ -543,7 +543,7 @@ export default Vue.extend({
         this.fitMapToResults()
       }
     },
-    autocompleteSearchNormalize (s: string): string {
+    searchTextNormalize (s: string): string {
       return s
         .toLowerCase()
         .replace(/[éèẽëê]/g, 'e')
@@ -563,7 +563,7 @@ export default Vue.extend({
      * @param itemText
      */
     enhancedAutocompleteFilter (_: any, queryText: string, itemText: string): boolean {
-      return this.autocompleteSearchNormalize(itemText).includes(this.autocompleteSearchNormalize(queryText))
+      return this.searchTextNormalize(itemText).includes(this.searchTextNormalize(queryText))
     }
   }
 })